Japan has launched the Taigei-class 'Big Whale', the first submarine class built entirely around lithium-ion batteries, ...

The remains of the British father and son who died in the Titan submersible disaster were returned as “slush in two small boxes”, their heartbroken mother has revealed. Businessman Shahzada Dawood, 48 ...

Australia is dependent upon UK’s ability to deliver new submarines but report says ‘cracks are already beginning to show’ “Cracks are already beginning to show” in the UK’s funding for the Aukus ...

The U.S. Navy’s SSN (X) next-generation attack submarine program, which plans to combine the stealth of the Virginia-class with the firepower of the Seawolf-class, is delayed. The first procurement ...

Sailors man the rails during a commissioning ceremony for the Virginia-class fast attack submarine USS Idaho at Naval Submarine Base New London, Connecticut, on April 25, 2026. (John Narewski/U.S.

The U.S. Navy commissioned its 26th Virginia-class fast-attack submarine, USS Idaho (SSN 799), in a traditional ceremony held Saturday, April 25, at Naval Submarine Base New London in Groton, ...

The USS Idaho was commissioned in a ceremony at Naval Submarine Base New London, Conn., on Saturday. It is the 26th Virginia-class fast-attack submarine to be delivered to the service. Although the ...

Four hundred meters inside a hollowed-out mountain behind a double set of blast doors, operators sit in a darkened room at computer stations facing a bank of floor-to-ceiling screens displaying a map ...

GROTON, Conn.—Thirty-five years ago, the end of the Cold War drained this hardscrabble coastal manufacturing town of its chief purpose: building America’s submarines. Now the Navy needs the shipyard ...